Plate 3. 1-3. Bramletteius serraculoides, Sample 149-900A-58R-1, 12-13 cm (1, ph; 2-3, pol). 4, 5. Lophodolithus sp., Sample 149-900A-63R-2, 66-67 cm, pol. 6-8. Chiasmolithus titus, Sample 149-900A-59R-4, 25-26 cm (6, ph; 7-8, pol). 9, 10. Dictyococcites retiformis, Sample 149-900A-53R-2, 45-46 cm (9, pol; 10, ph). 11, 12. Chiasmolithus solitus, Sample 149-900A-70R-1, 11-12 cm (11, ph; 12, pol). 13. Chiasmolithus consuetus, Sample 149-900A-69R-1, 44-45 cm, pol. 14. Neochiastozygus distentus, Sample 149-900A-77R-2, 120-121 cm, pol. 15, 20. Discoaster bifax, Sample 149-900A-66R-2, 40-41 cm, ph. 16-18. Chiasmolithus oamaruensis, Sample 149-900A-54R-3, 35-36 cm (16, ph; 17-18, pol). 19. Reticulofenestra hillae, Sample 149-900A-53R-1, 113-114 cm, pol. 21, 22. Pentaster sp., Sample 149-900A-59R-6, 133-134 cm (21, ph; 22, pol). 23. Cruciplacolithus tenuis, Sample 149-900A-77R-2, 120-121 cm, pol. 24. Reticulofenestra umbilicus, Sample 149-900A-62R-3, 31-32 cm, pol. 25. Dictyococcites bisectus, Sample 149-900A-53R-1, 141-142 cm, pol. Light micrograph abbreviations: pol = polarized light, ph = phase contrast light. Magnification = ×2000.